Product Details

SZ water-ring vacuum pump
1. 1.Pump water vapour and other ordinary gas of non-corrosive,non-soluble in water and without solid.

2. Vacuum degree can reach 96%

3. Can be used as substitute of double stage pump

4. Can save 30% to 50% power compared to the same sorts of product
for the streamlined impeller design. It is the most advanced replacing product

5. Motor and pump are designed in the same shaft which save the installation space

6. Widely applicable in machinery, petrochemical, textile,metallurgy,pharmaceutical industry, sugar manufacturing,food and electronic industry etc.

7. Very competitive price

8. 1 year of warranty

9. Short delivery time

Technical Specifications

Model	Max. suction capacity (m3/min)					Max. compressor exhaust capacity(m3/min)					Motor power (kw)		Speed(r/min)	Water consumption rate (L/min)	Max. vacuum degree(%)	Max. pressure(MPa)	Weight(including motor)
	When vacuum degree					When pressure(MPa)					Vacuum pump	Motor
	0%	40%	60%	80%	90%	0	0.05	0.08	0.1	0.15	Vacuum pump	Motor
SZ-1	1.5	0.64	0.4	0.12	-	1.5	1	-	-	-	4	5.5	1440	10	84	0.10	310
SZ-2	3.4	1.65	0.95	0.25	-	3.4	2.6	2	1.5	-	7.5	11	1440	30	87	0.14	380
SZ-3	11.5	6.8	3.6	1.5	0.5	11.5	9.2	8.5	7.5	3.5	22	37	980	70	92	0.21	1300
SZ-4	27	17.6	11	3	1	27	26	20	16	9.5	75	90	740	100	93	0.21	2000